[SECURITY] Fedora 44 Update: python-ujson-5.12.0-1.fc44

UltraJSON is an ultra fast JSON encoder and decoder written in pure C with bindings for Python...

[SECURITY] Fedora 43 Update: cpp-httplib-0.37.1-2.fc43

A C++11 single-file header-only cross platform HTTP/HTTPS library. It's extremely easy to setup. Just include the httplib.h file in your code!...

EUVD-2026-13796

Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the...

CVE-2026-4437

Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the...

CVE-2026-4437

Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the...

UBUNTU-CVE-2026-4438

Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification...

CVE-2026-4438 gethostbyaddr and gethostbyaddr_r return invalid DNS hostnames

Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification...

CVE-2026-4438 gethostbyaddr and gethostbyaddr_r return invalid DNS hostnames

Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS specification...

CVE-2026-4437 gethostbyaddr and gethostbyaddr_r may incorrectly handle DNS response

Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS specification that causes the...

OESA-2026-1641 libarchive security update

is an open-source BSD-licensed C programming library that provides streaming access to a variety of different archive formats, including tar, cpio, pax, zip, and ISO9660 images. The distribution also includes bsdtar and bsdcpio, full-featured implementations of tar and cpio that use . Security...

OESA-2026-1638 cpp-httplib security update

A C++11 single-file header-only cross platform HTTP/HTTPS library. It's extremely easy to setup. Just include httplib.h file in your code! Security Fixes: cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to version 0.37.1, when a cpp-httplib client uses the...

GNU C Library 安全漏洞

The GNU C Library is an open-source, free C programming language library published by the GNU community under the LGPL license. Versions of the GNU C Library 2.34 to 2.43 contained security vulnerabilities. These vulnerabilities occurred because the gethostbyaddr or gethostbyaddrr functions might...

PT-2026-26794

Name of the Vulnerable Software and Affected Versions Zen C versions prior to 0.4.4 Description A stack-based buffer overflow exists in the Zen C compiler. This issue is due to a flaw in identifier mangling. By supplying a specially crafted Zen C source file .zc containing excessively long struct...

Linux Distros Unpatched Vulnerability : CVE-2026-4437

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2....

CVE-2026-32875

UltraJSON is a fast JSON encoder and decoder written in pure C with bindings for Python 3.7+. Versions 5.10 through 5.11.0 are vulnerable to buffer overflow or infinite loop through large indent handling. ujson.dumps crashes the Python interpreter segmentation fault when the product of the indent...

GNU C Library 安全漏洞

The GNU C Library is an open-source, free C programming language library published by the GNU community under the LGPL license. Versions of the GNU C Library 2.34 to 2.43 contain security vulnerabilities. These vulnerabilities arise from the gethostbyaddr or gethostbyaddrr functions potentially...

Linux Distros Unpatched Vulnerability : CVE-2026-4438

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Calling gethostbyaddr or gethostbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2....

[SECURITY] Fedora 44 Update: kiss-fft-131.2.0-1.fc44

KISS FFT - A mixed-radix Fast Fourier Transform based on the principle, "Keep It Simple, Stupid." There are many great fft libraries already around. Kiss FFT is not trying to be better than any of them. It only attempts to be a reasonably efficient, moderately useful FFT that can use fixed or...

Amazon Linux 2 : lcms2, --advisory ALAS2-2026-3192 (ALAS-2026-3192)

The version of lcms2 installed on the remote host is prior to 2.6-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3192 advisory. A heap buffer overflow vulnerability has been identified in thesmooth2 in cmsgamma.c in lcms2-2.16 which allows a remote attacker to...

glibc security update

2.28-251.0.4.31 - Forward port of Oracle patches Reviewed-by: Jose E. Marchesi Oracle history: February-24-2026 Cupertino Miranda - 2.28-251.0.4.27 - Fixed orabug 38834066 stpcpy MTE support Reviewed-by: Jose E. Marchesi December-8-2025 Cupertino Miranda - 2.28-251.0.3.27 - Forward port of Oracle...